Representative federal work includes environmental condition documentation, CERCLA/RCRA investigations, groundwater monitoring, NEPA support, property transfer due diligence, radiological assessment support, environmental design support, and compliance documentation for federal facilities and infrastructure programs.

Environmental Condition of Property Reports for Federal Reserve Facilities

Client Type: Federal
Service Area: Environmental & Radiological
Keywords: ECP, CERCLA, ASTM D6008, ASTM E1527-21, ASTM D5746-24, federal real property documentation.

STAR Geoenvironmental supported Environmental Condition of Property documentation for multiple federal reserve facilities to assist with real property decision-making, property transfer considerations, and environmental due diligence. The work included records review, site reconnaissance, interviews, evaluation of environmental conditions, and preparation of reports consistent with CERCLA, ASTM standards, and applicable federal real property guidance. The effort helped document current environmental conditions and support informed property management decisions.

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PFAS Programmatic and Technical Support

Client Type: Federal
Service Area: Environmental & Radiological / Emerging Contaminants
Keywords: PFAS, emerging contaminants, programmatic support, site investigation, data review, regulatory support, CERCLA

STAR Geoenvironmental supports federal PFAS and emerging contaminants programs through programmatic and technical environmental support. Work includes project planning support, review of site investigation information, coordination of sampling and analytical requirements, data review, regulatory documentation support, and technical input for investigation and decision-making activities. The effort supports PFAS-related environmental work for the federal government.

CERCLA Feasibility Study, Proposed Plan, and Decision Document Support

Client Type: Federal
Service Area: Environmental & Radiological
Keywords: CERCLA, DERP, feasibility study, remedial alternatives, proposed plan, decision documentation

STAR Geoenvironmental supported environmental restoration decision-making for a former dry cleaning and fuel-related site. The work included review of historical investigation data, evaluation of remedial alternatives, feasibility study support, proposed plan support, and decision document preparation under CERCLA, DERP, and applicable state regulatory requirements. The effort supported a clear and defensible remedy selection process and regulatory coordination.

Long-Term Groundwater Monitoring and Sampling

Client Type: Federal
Service Area: Environmental & Radiological
Keywords: CERCLA, EPA, groundwater monitoring, sampling, data review, reporting support

STAR Geoenvironmental provided groundwater monitoring and sampling support for a former industrial/federal facility. The work included monitoring well network coordination, groundwater sampling, field documentation, data review, and reporting support under CERCLA and EPA program requirements. The effort helped track groundwater conditions and support ongoing regulatory and restoration decisions.

Programmatic NEPA Environmental Assessment Support

Client Type: Federal
Service Area: Environmental & Radiological
Keywords: NEPA, Environmental Assessment, environmental planning, impact evaluation, regulatory review

STAR Geoenvironmental supported environmental planning and documentation for a federal installation program. The work included review of proposed actions, environmental setting information, regulatory considerations, and impact evaluation support for NEPA Environmental Assessment documentation. The effort helped support planning decisions and environmental compliance requirements.

ECP and Phase II ESA Support for Former Federal Research Facility

Client Type: Federal
Service Area: Environmental & Radiological / Environmental Due Diligence
Keywords: ECP, Phase II ESA, CERCLA, ASTM D6008, ASTM E1527-21, ASTM E1903, ASTM D5746-24

STAR Geoenvironmental supported Environmental Condition of Property and Phase II Environmental Site Assessment activities for a former federal research facility. The work included records review, site reconnaissance, identification of potential areas of concern, environmental sampling support, and reporting consistent with CERCLA, ASTM standards, and applicable federal property transfer guidance. The effort helped evaluate environmental conditions and support property decision-making.

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Facility-Wide Environmental Services for Federal Air Facilities

Client Type: Federal
Service Area: Environmental & Radiological
Keywords: RCRA, CERCLA, EPA, facility-wide environmental review, compliance planning

STAR Geoenvironmental supported facility-wide environmental review activities for federal air facilities. The work included environmental records review, field reconnaissance, evaluation of environmental compliance and site conditions, and documentation related to RCRA, CERCLA, and EPA program requirements. The effort supported broader understanding of facility environmental conditions and compliance planning needs.

Environmental Design Support for Federal Microgrid Infrastructure Projects

Client Type: Federal
Service Area: Environmental & Engineering Support
Keywords: Environmental design review, specifications, SWPPP, infrastructure support, compliance integration

STAR Geoenvironmental provided environmental design and compliance support for federal microgrid infrastructure projects. The work included environmental review, design analysis support, preparation of technical input for specifications, stormwater/SWPPP considerations, and coordination of environmental requirements during project planning and design. The effort helped integrate environmental compliance into infrastructure design and execution.

Radiological Site Assessment and Support Services

Client Type: Federal
Service Area: Environmental & Radiological
Keywords: Radiological assessment, health physics coordination, field screening support, safety planning, documentation

STAR Geoenvironmental has supported radiological assessment and related environmental services for federal facilities and project sites. Work has included review of available site information, field coordination, radiological screening support, safety planning, and documentation to support environmental decision-making and project execution. The work was performed with a focus on safe field practices, regulatory awareness, and clear reporting.

Health Physics and Radiological Safety Support

Client Type: Federal
Service Area: Environmental & Radiological / Safety
Keywords: Health physics, radiological safety, HASP, field oversight support, worker protection

STAR Geoenvironmental supports projects requiring radiological safety awareness, health physics coordination, and field safety planning. Services may include development or review of project-specific health and safety considerations, coordination with qualified radiological personnel, field oversight support, and documentation of radiological safety controls. This support helps clients manage worker safety, regulatory expectations, and project-specific radiological concerns.

Radiological Waste Management Support

Client Type: Federal
Service Area: Environmental & Radiological / Waste Management
Keywords: Radiological waste support, waste characterization coordination, profiling support, disposal coordination, compliance documentation

STAR Geoenvironmental supports radiological waste management activities by assisting with planning, waste characterization coordination, documentation, and regulatory support. Services may include coordination with qualified radiological professionals, review of waste-related information, support for profiling and handling decisions, and documentation needed for compliant management. The focus is on safe, coordinated, and properly documented waste management support.

Representative federal work includes environmental condition documentation, CERCLA/RCRA investigations, groundwater monitoring, NEPA support, property transfer due diligence, radiological assessment support, environmental design support, and compliance documentation for federal facilities and infrastructure programs.

Environmental Condition of Property Reports for Federal Reserve Facilities

Client Type: Federal
Service Area: Environmental & Radiological
Keywords: ECP, CERCLA, ASTM D6008, ASTM E1527-21, ASTM D5746-24, federal real property documentation.

STAR Geoenvironmental supported Environmental Condition of Property documentation for multiple federal reserve facilities to assist with real property decision-making, property transfer considerations, and environmental due diligence. The work included records review, site reconnaissance, interviews, evaluation of environmental conditions, and preparation of reports consistent with CERCLA, ASTM standards, and applicable federal real property guidance. The effort helped document current environmental conditions and support informed property management decisions.

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PFAS Programmatic and Technical Support

Client Type: Federal
Service Area: Environmental & Radiological / Emerging Contaminants
Keywords: PFAS, emerging contaminants, programmatic support, site investigation, data review, regulatory support, CERCLA

STAR Geoenvironmental supports federal PFAS and emerging contaminants programs through programmatic and technical environmental support. Work includes project planning support, review of site investigation information, coordination of sampling and analytical requirements, data review, regulatory documentation support, and technical input for investigation and decision-making activities. The effort supports PFAS-related environmental work for the federal government.

CERCLA Feasibility Study, Proposed Plan, and Decision Document Support

Client Type: Federal
Service Area: Environmental & Radiological
Keywords: CERCLA, DERP, feasibility study, remedial alternatives, proposed plan, decision documentation

STAR Geoenvironmental supported environmental restoration decision-making for a former dry cleaning and fuel-related site. The work included review of historical investigation data, evaluation of remedial alternatives, feasibility study support, proposed plan support, and decision document preparation under CERCLA, DERP, and applicable state regulatory requirements. The effort supported a clear and defensible remedy selection process and regulatory coordination.

Long-Term Groundwater Monitoring and Sampling

Client Type: Federal
Service Area: Environmental & Radiological
Keywords: CERCLA, EPA, groundwater monitoring, sampling, data review, reporting support

STAR Geoenvironmental provided groundwater monitoring and sampling support for a former industrial/federal facility. The work included monitoring well network coordination, groundwater sampling, field documentation, data review, and reporting support under CERCLA and EPA program requirements. The effort helped track groundwater conditions and support ongoing regulatory and restoration decisions.

Programmatic NEPA Environmental Assessment Support

Client Type: Federal
Service Area: Environmental & Radiological
Keywords: NEPA, Environmental Assessment, environmental planning, impact evaluation, regulatory review

STAR Geoenvironmental supported environmental planning and documentation for a federal installation program. The work included review of proposed actions, environmental setting information, regulatory considerations, and impact evaluation support for NEPA Environmental Assessment documentation. The effort helped support planning decisions and environmental compliance requirements.

ECP and Phase II ESA Support for Former Federal Research Facility

Client Type: Federal
Service Area: Environmental & Radiological / Environmental Due Diligence
Keywords: ECP, Phase II ESA, CERCLA, ASTM D6008, ASTM E1527-21, ASTM E1903, ASTM D5746-24

STAR Geoenvironmental supported Environmental Condition of Property and Phase II Environmental Site Assessment activities for a former federal research facility. The work included records review, site reconnaissance, identification of potential areas of concern, environmental sampling support, and reporting consistent with CERCLA, ASTM standards, and applicable federal property transfer guidance. The effort helped evaluate environmental conditions and support property decision-making.

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Facility-Wide Environmental Services for Federal Air Facilities

Client Type: Federal
Service Area: Environmental & Radiological
Keywords: RCRA, CERCLA, EPA, facility-wide environmental review, compliance planning

STAR Geoenvironmental supported facility-wide environmental review activities for federal air facilities. The work included environmental records review, field reconnaissance, evaluation of environmental compliance and site conditions, and documentation related to RCRA, CERCLA, and EPA program requirements. The effort supported broader understanding of facility environmental conditions and compliance planning needs.

Environmental Design Support for Federal Microgrid Infrastructure Projects

Client Type: Federal
Service Area: Environmental & Engineering Support
Keywords: Environmental design review, specifications, SWPPP, infrastructure support, compliance integration

STAR Geoenvironmental provided environmental design and compliance support for federal microgrid infrastructure projects. The work included environmental review, design analysis support, preparation of technical input for specifications, stormwater/SWPPP considerations, and coordination of environmental requirements during project planning and design. The effort helped integrate environmental compliance into infrastructure design and execution.

Radiological Site Assessment and Support Services

Client Type: Federal
Service Area: Environmental & Radiological
Keywords: Radiological assessment, health physics coordination, field screening support, safety planning, documentation

STAR Geoenvironmental has supported radiological assessment and related environmental services for federal facilities and project sites. Work has included review of available site information, field coordination, radiological screening support, safety planning, and documentation to support environmental decision-making and project execution. The work was performed with a focus on safe field practices, regulatory awareness, and clear reporting.

Health Physics and Radiological Safety Support

Client Type: Federal
Service Area: Environmental & Radiological / Safety
Keywords: Health physics, radiological safety, HASP, field oversight support, worker protection

STAR Geoenvironmental supports projects requiring radiological safety awareness, health physics coordination, and field safety planning. Services may include development or review of project-specific health and safety considerations, coordination with qualified radiological personnel, field oversight support, and documentation of radiological safety controls. This support helps clients manage worker safety, regulatory expectations, and project-specific radiological concerns.

Radiological Decommissioning and Closeout Support

Client Type: Federal
Service Area: Environmental & Radiological
Keywords: Decommissioning support, radiological survey coordination, closeout documentation, regulatory coordination

STAR Geoenvironmental supports radiological decommissioning and closeout-related activities through planning, field coordination, documentation review, and environmental/radiological assessment support. The work may include evaluation of available records, coordination of survey activities, support for site condition documentation, and preparation of defensible technical information for closeout decisions. STAR’s role is to help integrate radiological considerations into broader environmental and project delivery requirements.

Radiological Waste Management Support

Client Type: Federal
Service Area: Environmental & Radiological / Waste Management
Keywords: Radiological waste support, waste characterization coordination, profiling support, disposal coordination, compliance documentation

STAR Geoenvironmental supports radiological waste management activities by assisting with planning, waste characterization coordination, documentation, and regulatory support. Services may include coordination with qualified radiological professionals, review of waste-related information, support for profiling and handling decisions, and documentation needed for compliant management. The focus is on safe, coordinated, and properly documented waste management support.

Representative public-sector work includes environmental due diligence, Phase I and Phase II Environmental Site Assessments, stormwater compliance, wetlands and cultural resource coordination, NEPA/environmental review support, and construction-related environmental support for municipal, county, transit, and regional infrastructure programs.

Municipal Infrastructure Environmental Site Assessments

Client Type: State / Municipal
Service Area: Environmental Due Diligence
Keywords: Phase I ESA, Phase II ESA, ASTM E1527, ASTM E1903, regulatory review, infrastructure planning

STAR Geoenvironmental supported municipal infrastructure programs with environmental site assessment services for utility, transportation, and public works projects. Work included records review, regulatory database evaluation, site reconnaissance, identification of recognized environmental conditions, and recommendations for additional investigation where warranted. These assessments helped clients understand environmental risk early in project planning and support informed design and construction decisions.

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Large-Diameter Utility Corridor Due Diligence

Client Type: State / Municipal
Service Area: Environmental Due Diligence / Investigation
Keywords: Utility corridor, Phase I ESA, Phase II ESA, petroleum, dry cleaner, soil and groundwater.

STAR Geoenvironmental supported environmental due diligence for large-diameter utility corridor projects. Work included review of historical and regulatory information, field reconnaissance, evaluation of potential petroleum- and solvent-related concerns, and recommendations for Phase II investigation where environmental conditions could affect construction planning. The effort helped identify potential environmental constraints before major infrastructure work moved forward.

Public Transit and Facility Environmental Services

Client Type: State / Municipal
Service Area: Environmental Due Diligence / Compliance Support
Keywords: Transit facilities, public facilities, Phase I ESA, Phase II ESA, compliance review, infrastructure support

STAR Geoenvironmental supported public transit and facility improvement projects with environmental due diligence, site assessment, and compliance support. Work included environmental records review, site reconnaissance, evaluation of potential environmental concerns, and practical recommendations to support property, facility, and infrastructure decisions. The work helped clients manage environmental risk while advancing public-sector facility and mobility improvements.

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Wetlands Delineation and Jurisdictional Determination Support for Public Water Infrastructure

Client Type: State / Municipal
Service Area: Environmental Planning / Natural Resources
Keywords: Wetlands, USACE, Jurisdictional Determination, CWA, public infrastructure, environmental planning

STAR Geoenvironmental supported environmental planning for a municipal water infrastructure program through wetlands delineation and jurisdictional determination support. The work included field evaluation, wetland boundary documentation, mapping support, preparation of jurisdictional determination materials, and coordination to support review under Clean Water Act requirements. The effort resulted in a USACE jurisdictional determination that helped the project team better understand permitting considerations and environmental constraints for continued planning and design.

Stormwater Compliance for Public Infrastructure

Client Type: State / Municipal
Service Area: Land Development & Permitting / Environmental Compliance
Keywords: SWPPP, stormwater, construction compliance, inspections, erosion control, public works

STAR Geoenvironmental supported public infrastructure projects with stormwater planning and compliance services. Work included SWPPP preparation or review, stormwater best management practice considerations, construction-phase compliance support, and field inspection coordination. The services helped clients manage stormwater requirements and maintain environmental compliance during construction activities.

Wetlands, Cultural Resource, and Environmental Planning Support

Client Type: State / Municipal
Service Area: Environmental Planning / Natural Resources
Keywords: Wetlands, cultural resources, SWPPP, environmental review, public infrastructure

STAR Geoenvironmental supported public infrastructure planning through wetlands and natural resources coordination, cultural resource coordination, environmental review, and stormwater compliance support. The work helped identify environmental planning considerations early and supported project teams in addressing natural resource, cultural resource, and construction-phase environmental requirements.

Regional Environmental Review and NEPA Support

Client Type: State / Municipal
Service Area: Environmental Planning / NEPA Support
Keywords: NEPA, Environmental Assessment, environmental review, regional planning, public infrastructure

STAR Geoenvironmental supported environmental review and planning efforts for regional public-sector projects. Work included evaluation of environmental setting information, review of potential project constraints, coordination of environmental planning documentation, and support for Environmental Assessment-related tasks. The work helped clients evaluate environmental considerations and support informed project decision-making.

Representative commercial work includes environmental due diligence, Phase I and Phase II Environmental Site Assessments, affected property assessments, regulatory reporting, site closure support, petroleum storage tank evaluations, construction-phase environmental support, and civil/site development assistance for property transactions, redevelopment, and private development projects.

Phase I/II ESAs and Commercial Due Diligence

Client Type: Commercial
Service Area: Environmental Due Diligence
Keywords: Phase I ESA, Phase II ESA, ASTM E1527, ASTM E1903, RECs, property transactions, redevelopment

STAR Geoenvironmental supports buyers, sellers, developers, lenders, and property owners with environmental due diligence for commercial property transactions and redevelopment projects. Work includes site history review, regulatory database evaluation, site reconnaissance, identification of recognized environmental conditions, limited subsurface investigation support, and practical recommendations for next steps. These services help clients understand environmental risk before acquisition, financing, redevelopment, or construction decisions.

Affected Property Assessment, Reporting, and Closure Support

Client Type: Commercial
Service Area: Environmental Investigation / Regulatory Support
Keywords: APAR, ARF, TCEQ, TRRP, affected property assessment, soil and groundwater, closure documentation

STAR Geoenvironmental supports commercial clients with affected property evaluations, assessment reporting, and closure-related documentation under applicable state environmental programs. Work may include review of site history and available data, soil and groundwater assessment support, evaluation of affected property conditions, preparation of technical reports or forms, and coordination of recommendations for regulatory closure pathways. These services help clients document site conditions, manage environmental obligations, and move projects toward regulatory resolution.

Petroleum Storage Tank Investigation and Closure Support

Client Type: Commercial Service Area: Remediation & Waste Management Keywords: UST, AST, petroleum impacts, soil and groundwater assessment, closure, regulatory reporting

STAR Geoenvironmental supports commercial sites with petroleum storage tank investigation, assessment, and closure-related services. Work may include records review, field investigation support, soil and groundwater assessment, waste characterization, regulatory reporting, and coordination of closure documentation. The work helps clients evaluate petroleum-related concerns and support practical steps toward compliance and site closure.

Commercial Redevelopment and Construction Environmental Support

Client Type: Commercial
Service Area: Environmental Due Diligence / Construction Support
Keywords: redevelopment, construction support, soil management, groundwater, SWPPP, stormwater, environmental risk

STAR Geoenvironmental supports commercial redevelopment and construction projects by identifying environmental constraints early and helping integrate compliance considerations into project planning. Services may include environmental due diligence, stormwater and SWPPP support, regulatory screening, limited investigation coordination, and recommendations for managing soil, groundwater, or site condition concerns during development. The work helps reduce uncertainty and support smoother project execution.

Land Development, Drainage, and Permitting Support

Client Type: Commercial
Service Area: Land Development & Permitting
Keywords: land development, drainage, pavement, stormwater, driveway permitting, municipal permitting, construction support

STAR Geoenvironmental supports commercial development projects with civil/site development and permitting-related services. Work may include drainage and pavement design support, stormwater planning, underground stormwater storage considerations, driveway permitting coordination, and municipal permitting support. These services help clients advance development projects while addressing engineering and environmental requirements.

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